5#ifndef DUNE_GRID_COMMON_GRIDFACTORY_HH
6#define DUNE_GRID_COMMON_GRIDFACTORY_HH
15#include <dune/common/deprecated.hh>
16#define DUNE_FUNCTION_HH_SILENCE_DEPRECATION
17#include <dune/common/function.hh>
18#include <dune/common/fvector.hh>
19#include <dune/common/parallel/mpihelper.hh>
21#include <dune/geometry/type.hh>
71 template <
class Gr
idType>
80 constexpr static int dimworld = GridType::dimensionworld;
83 typedef typename GridType::ctype
ctype;
111 const std::vector<unsigned int>& vertices) = 0;
113 DUNE_NO_DEPRECATED_BEGIN
125 [[deprecated(
"[After Dune 2.7]: VirtualFunction is deprecated, use the "
126 "overload taking a std::function instead")]]
129 [[maybe_unused]]
const std::vector<unsigned int>& vertices,
130 [[maybe_unused]]
const std::shared_ptr<VirtualFunction<
131 FieldVector<ctype,dimension>,
132 FieldVector<ctype,dimworld>
133 > >& elementParametrization)
135 DUNE_THROW(
GridError,
"This grid does not support parametrized elements!");
137 DUNE_NO_DEPRECATED_END
152 const std::vector<unsigned int>& vertices,
153 std::function<FieldVector<ctype,dimworld>
154 (FieldVector<ctype,dimension>)>
155 elementParametrization)
160 using Domain = FieldVector<ctype,dimension>;
161 using Range = FieldVector<ctype,dimworld>;
162 DUNE_NO_DEPRECATED_BEGIN
164 makeVirtualFunction<Domain, Range>(std::move(elementParametrization));
166 std::make_unique<
decltype(f)>(std::move(f)));
167 DUNE_NO_DEPRECATED_END
195 DUNE_THROW(
GridError,
"This grid does not support parametrized boundary segments!");
222 DUNE_THROW( NotImplemented,
"insertion indices have not yet been implemented." );
243 DUNE_THROW( NotImplemented,
"insertion indices have not yet been implemented." );
266 insertionIndex ( [[maybe_unused]]
const typename GridType::LeafIntersection &intersection )
const
268 DUNE_THROW( NotImplemented,
"insertion indices have not yet been implemented." );
286 wasInserted ( [[maybe_unused]]
const typename GridType::LeafIntersection &intersection )
const
288 DUNE_THROW( NotImplemented,
"insertion indices have not yet been implemented." );
291 using Communication = Dune::Communication<typename MPIHelper::MPICommunicator>;
313 template <
class Gr
idType>
319 constexpr static int dimworld = GridType::dimensionworld;
322 typedef typename GridType::ctype
ctype;
331 DUNE_THROW(
GridError,
"There is no grid factory for this grid type!");
335 virtual void insertVertex([[maybe_unused]]
const FieldVector<ctype,dimworld>& pos) {
336 DUNE_THROW(
GridError,
"There is no grid factory for this grid type!");
347 [[maybe_unused]]
const std::vector<unsigned int>& vertices) {
348 DUNE_THROW(
GridError,
"There is no grid factory for this grid type!");
365 DUNE_THROW(
GridError,
"There is no grid factory for this grid type!");
373 DUNE_THROW(
GridError,
"There is no grid factory for this grid type!");
Base class for grid boundary segments of arbitrary geometry.
Include standard header files.
Definition: agrid.hh:60
GeometryType
Type representing VTK's entity geometry types.
Definition: common.hh:132
Base class for classes implementing geometries of boundary segments.
Definition: boundarysegment.hh:94
Base class for exceptions in Dune grid modules.
Definition: exceptions.hh:20
Provide a generic factory class for unstructured grids.
Definition: common/gridfactory.hh:73
virtual void insertBoundarySegment(const std::vector< unsigned int > &vertices, const std::shared_ptr< BoundarySegment< dimension, dimworld > > &boundarySegment)
insert an arbitrarily shaped boundary segment
Definition: common/gridfactory.hh:192
virtual unsigned int insertionIndex(const typename Codim< 0 >::Entity &entity) const
obtain an element's insertion index
Definition: common/gridfactory.hh:220
virtual void insertElement(const GeometryType &type, const std::vector< unsigned int > &vertices)=0
Insert an element into the coarse grid.
virtual std::unique_ptr< GridType > createGrid()=0
Finalize grid creation and hand over the grid.
virtual void insertBoundarySegment(const std::vector< unsigned int > &vertices)=0
insert a boundary segment
virtual ~GridFactoryInterface()
virtual destructor
Definition: common/gridfactory.hh:97
virtual void insertVertex(const FieldVector< ctype, dimworld > &pos)=0
Insert a vertex into the coarse grid.
static constexpr int dimworld
The grid world dimension.
Definition: common/gridfactory.hh:80
static const int dimension
dimension of the grid
Definition: common/gridfactory.hh:77
virtual unsigned int insertionIndex(const typename GridType::LeafIntersection &intersection) const
obtain a boundary's insertion index
Definition: common/gridfactory.hh:266
GridType::ctype ctype
Type used by the grid for coordinates.
Definition: common/gridfactory.hh:83
Dune::Communication< typename MPIHelper::MPICommunicator > Communication
Definition: common/gridfactory.hh:291
GridFactoryInterface()
Default constructor.
Definition: common/gridfactory.hh:93
Communication comm() const
Return the Communication used by the grid factory.
Definition: common/gridfactory.hh:297
virtual DUNE_NO_DEPRECATED_END void insertElement(const GeometryType &type, const std::vector< unsigned int > &vertices, std::function< FieldVector< ctype, dimworld >(FieldVector< ctype, dimension >)> elementParametrization)
Insert a parametrized element into the coarse grid.
Definition: common/gridfactory.hh:151
virtual unsigned int insertionIndex(const typename Codim< dimension >::Entity &entity) const
obtain a vertex' insertion index
Definition: common/gridfactory.hh:241
virtual bool wasInserted(const typename GridType::LeafIntersection &intersection) const
determine whether an intersection was inserted
Definition: common/gridfactory.hh:286
virtual DUNE_NO_DEPRECATED_BEGIN void insertElement(const GeometryType &type, const std::vector< unsigned int > &vertices, const std::shared_ptr< VirtualFunction< FieldVector< ctype, dimension >, FieldVector< ctype, dimworld > > > &elementParametrization)
Insert a parametrized element into the coarse grid.
Definition: common/gridfactory.hh:128
Definition: common/gridfactory.hh:88
GridType::template Codim< codim >::Entity Entity
Definition: common/gridfactory.hh:89
Provide a generic factory class for unstructured grids.
Definition: common/gridfactory.hh:314
virtual void insertElement(const GeometryType &type, const std::vector< unsigned int > &vertices)
Insert an element into the coarse grid.
Definition: common/gridfactory.hh:346
virtual void insertVertex(const FieldVector< ctype, dimworld > &pos)
Insert a vertex into the coarse grid.
Definition: common/gridfactory.hh:335
virtual void insertBoundarySegment(const std::vector< unsigned int > &vertices)
insert a boundary segment
Definition: common/gridfactory.hh:364
GridFactory()
Default constructor.
Definition: common/gridfactory.hh:330
virtual std::unique_ptr< GridType > createGrid()
Finalize grid creation and hand over the grid.
Definition: common/gridfactory.hh:372
Different resources needed by all grid implementations.